Sleek ceiling speaker



FIG. 1 is a bottom-side perspective view illustrating our ornamental design for the sleek ceiling speaker;

FIG. 2 is a top-side perspective view illustrating our ornamental design for the sleek ceiling speaker;

FIG. 3 is a bottom plan view illustrating our ornamental design for the sleek ceiling speaker

FIG. 4 is a top plan view illustrating our ornamental design for the sleek ceiling speaker;

FIG. 5 is a left-side elevation view illustrating our ornamental design for the sleek ceiling speaker;

FIG. 6 is a rear elevation view illustrating our ornamental design for the sleek ceiling speaker;

FIG. 7 is a right-side elevation view illustrating our ornamental design for the sleek ceiling speaker;

FIG. 8 is a front elevation view illustrating our ornamental design for the sleek ceiling speaker; and,

FIG. 9 is a front elevation view illustrating our ornamental design for the sleek ceiling speaker installed on a ceiling tile (shown in dashed lines).

The broken line showing of broken lines in FIG. 9 is included for the purpose of illustrating environment and forms no part of the claimed design. 

CLAIM We claim the ornamental design for a sleek ceiling speaker, as shown and described. 